What is the ruling on participating in a television quiz show that relies on contestants choosing questions with a specified monetary value, where the value is added to the balance of those who answer correctly and deducted from those who answer incorrectly, with random possibilities for increasing or decreasing the balance, and the one with the highest balance wins a financial prize while others receive consolation prizes? And does it involve any suspicion of betting or gambling?

If the competition involves paying money to participate, or call charges higher than usual, then participation in it is not permissible.

However, if it is free from these, and the competition increases a Muslim's understanding of their religion, or provides beneficial permissible knowledge, or sharpens their intelligence in permissible matters, then there is no objection to participating in it and taking prizes, provided that the prizes are offered by a donor with the aim of motivating contestants to learn, and not for a commercial purpose that brings financial returns to the prize provider, as that would turn it into gambling.

A condition for permissible participation is that nothing is taken from the contestant, even from what they previously won from earlier questions. So, if the contestant's winning of the prize is conditional on them not losing what they previously won if they do not win, then this is gambling.

However, if their winnings are not stable and they do not truly possess them until the competition ends or they reach a certain level, then their loss of what they previously won is not considered gambling and does not affect the permissibility of the competition.